Created with Highcharts 4.0.0Country distribution (top 10)China: 71.68 %United States: 19.08 %North America: 2.31 %Saudi Arabia: 1.73 %France: 1.73 %Greece: 1.16 %Canada: 0.58 %Czech Repoublic: 0.58 %Japan: 0.58 %Portugal: 0.58 %